EP 1130162 A3 20030115 - Concrete-free sleeper
Title (en)
Concrete-free sleeper
Title (de)
Betonlose Schwelle
Title (fr)
Traverse sans béton
Publication
Application
Priority
DE 10009506 A 20000229
Abstract (en)
[origin: EP1130162A2] The sleeper (1) is mounted to a rail grid through rails (6). The grid is first aligned over a support plate (7) concreted at least partly into a track plate (14). A sleeper reinforcement (2) formed without concrete surround is provided with welded rail fixing plates (5). The sleeper reinforcement and rail fixing plate have spacer holders (3) arranged between them, where the spacer holders are formed as steel bars (4) or cases.
IPC 1-7
IPC 8 full level
E01B 3/32 (2006.01); E01B 29/00 (2006.01)
CPC (source: EP)
E01B 3/32 (2013.01); E01B 29/005 (2013.01)
Citation (search report)
- [XA] US 4285115 A 19810825 - FRENZEL JUERGEN
- [X] EP 0298904 A1 19890111 - SALZGITTER PEINE STAHLWERKE [DE]
- [A] US 5285964 A 19940215 - VANOTTI GERARD [FR]
- [A] FR 2776683 A1 19991001 - SPIE BATIGNOLLES TP [FR]
- [A] DE 19816407 C1 19991028 - PFLEIDERER VERKEHRSTECHNIK [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1130162 A2 20010905; EP 1130162 A3 20030115; EP 1130162 B1 20050831; AT E303469 T1 20050915; DE 10009506 A1 20010906; DE 10009506 B4 20080619; DE 50107240 D1 20051006; DK 1130162 T3 20060116; ES 2244507 T3 20051216; PT 1130162 E 20051130
DOCDB simple family (application)
EP 01104708 A 20010226; AT 01104708 T 20010226; DE 10009506 A 20000229; DE 50107240 T 20010226; DK 01104708 T 20010226; ES 01104708 T 20010226; PT 01104708 T 20010226